HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Illinois

$152+ Cheap flights from Hermosillo (HMO) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — ORD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hermosillo to Illinois with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Hermosillo to Illinois

Keep the following information in mind while searching for Hermosillo to Illinois flight deals. Data was last updated June 12, 2025.

Round-trip from

$381
(Flightnetwork)

One-way from

$152
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$379
From Hermosillo Gen Pesqueira Garcia to Illinois
Search Deals
One-way flight from Hermosillo Gen Pesqueira Garcia to Illinois
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Hermosillo to Illinois

Cheapest flights from Hermosillo to Illinois
Explore the most affordable flight options available from Hermosillo to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Flightnetwork deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/288:27 pmHMO - ORD
1 stop12h 38mMultiple Airlines
Thu 7/3112:25 pmORD - HMO
1 stop21h 20mMultiple Airlines
Deal found 6/10$381
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:55 pmHMO - ORD
1 stop25h 55mViva
Wed 9/312:25 pmORD - HMO
1 stop8h 50mViva
Deal found 6/12$392
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:37 pmHMO - ORD
1 stop13h 32mVolaris
Sat 11/1511:59 pmORD - HMO
1 stop8h 46mVolaris
Deal found 6/11$450
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3012:33 pmHMO - ORD
1 stop9h 52mAmerican Airlines
Tue 10/75:00 amORD - HMO
1 stop8h 34mAmerican Airlines
Deal found 6/11$483
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:27 pmHMO - MDW
1 stop20h 49mVolaris
Wed 7/168:39 pmMDW - HMO
1 stop12h 32mVolaris
Deal found 6/10$543
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/99:10 pmHMO - MDW
2 stops17h 30mMultiple Airlines
Wed 7/168:39 pmMDW - HMO
1 stop12h 32mMultiple Airlines
Deal found 6/10$552
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:10 pmHMO - ORD
1 stop9h 19mDelta
Tue 10/76:00 amORD - HMO
2 stops15h 18mDelta
Deal found 6/11$579
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:07 amHMO - MDW
2 stops11h 37mDelta
Tue 10/76:00 amMDW - HMO
2 stops15h 18mDelta
Deal found 6/9$585
This eDestinos deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1410:18 amHMO - ORD
1 stop12h 00mAeromexico
Mon 11/171:00 amORD - HMO
1 stop12h 58mAeromexico
Deal found 6/10$602
This Aeromexico deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/167:15 amHMO - MDW
2 stops12h 30mAeromexico
Sat 6/2810:26 amMDW - HMO
2 stops14h 28mAeromexico
Deal found 6/10$1,683

Cheapflights Fare Finder

Customize your flight search to find flights from Hermosillo to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Hermosillo to Illinois that are best for you.

Fly from

Hermosillo

Fly to

Illinois

Route

Depart

Return

Price

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Mon 7/28

8:27 pm-11:05 am

1 stop12h 38m

Chicago O'Hare Intl

Thu 7/31

12:25 pm-7:45 am

1 stop21h 20m

$381

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Mon 9/1

7:55 pm-11:50 pm

1 stop25h 55m

Chicago O'Hare Intl

Wed 9/3

12:25 pm-7:15 pm

1 stop8h 50m

$392

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Thu 11/6

8:37 pm-11:09 am

1 stop13h 32m

Chicago O'Hare Intl

Sat 11/15

11:59 pm-7:45 am

1 stop8h 46m

$450

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Tue 9/30

12:33 pm-12:25 am

1 stop9h 52m

Chicago O'Hare Intl

Tue 10/7

5:00 am-11:34 am

1 stop8h 34m

$483

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

Wed 7/9

8:27 pm-7:16 pm

1 stop20h 49m

Chicago Midway

Wed 7/16

8:39 pm-7:11 am

1 stop12h 32m

$543

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

Wed 7/9

9:10 pm-4:40 pm

2 stops17h 30m

Chicago Midway

Wed 7/16

8:39 pm-7:11 am

1 stop12h 32m

$552

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Tue 9/30

1:10 pm-12:29 am

1 stop9h 19m

Chicago O'Hare Intl

Tue 10/7

6:00 am-7:18 pm

2 stops15h 18m

$579

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

Tue 9/30

8:07 am-9:44 pm

2 stops11h 37m

Chicago Midway

Tue 10/7

6:00 am-7:18 pm

2 stops15h 18m

$585

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Fri 11/14

10:18 am-11:18 pm

1 stop12h 00m

Chicago O'Hare Intl

Mon 11/17

1:00 am-12:58 pm

1 stop12h 58m

$602

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Wed 10/1

8:45 am-11:35 pm

1 stop12h 50m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Hermosillo to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Hermosillo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hermosillo to Illinois

Rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

Plan your trip to Illinois by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico and American Airlines from Hermosillo to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aeromexico
7.5
Good
1,706 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Viva
7.0
Good
788 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Volaris
6.7
Okay
1,170 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Hermosillo to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hermosillo to Illinois?

    Located just 4.3 mi from the city center, Hermosillo Gen Pesqueira Garcia (HMO) is the airport most travelers will use when flying to Illinois from Hermosillo.

  • What are the cheapest airlines to fly from Hermosillo to Illinois one-way?

    $152 is the cheapest one-way deal found within the past few days, from Viva. You may also be able to find cheap deals on Volaris and Delta, with prices starting from $177 and $380, respectively.

  • Can I find deals for flights from Hermosillo to Illinois that include hotel bookings?

    Yes. In addition to deals on Hermosillo to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hermosillo to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to Illinois.

  • Can I find deals for business class flights from Hermosillo to Illinois?

    Yes. Cheapflights offers flight deals from Hermosillo to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hermosillo to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Hermosillo to Illinois (average of $245). Flying from Hermosillo to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hermosillo to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
Hermosillo to John F Kennedy Intl flights
Hermosillo to Las Vegas flights
Hermosillo to Sky Harbor Intl flights
Hermosillo to Los Angeles flights
Hermosillo to George Bush Intcntl flights
Hermosillo to Hobby flights
Hermosillo to Dallas/Fort Worth flights
Hermosillo to Midway flights
Hermosillo to O'Hare Intl flights
Hermosillo to Orlando flights
Hermosillo to Ontario flights
Ciudad Obregón to John F Kennedy Intl flights
Ciudad Obregón to Sky Harbor Intl flights
Ciudad Obregón to Miami flights
Hermosillo to Miami flights
Ciudad Obregón to Boston flights
Hermosillo to San Francisco flights
Hermosillo to Tampa flights
Hermosillo to Grand Rapids flights
Hermosillo to Boston flights
Ciudad Obregón to San Diego flights
Hermosillo to San Jose flights
Hermosillo to White Plains flights
Hermosillo to Detroit flights
Ciudad Obregón to Providence flights
Ciudad Obregón to Las Vegas flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.